Any suggestions or experience greatly appreciated. Otherwise it’s off to ebay for an RM3 from a dodgy local seller, which would be a shame as the RM4 is half the size and comes with a wall/ceiling mount bracket.
I’m in the same boat as you, I just bought a RM4 Mini and RM Pro+. First thing I noticed is that I can’t even add the RM4 Mini to the IHC app, only the BroadLink app. While the RM Pro+ seems to work in both these apps.
Got the RM Pro+ working perfectly fine with HA, but I have no idea how to add the RM4 Mini to it…
I upvoted it, how did you learn your IR codes on your other Broadlink devices? I used the IHC app and the broadlink.learn service to learn RF codes for the RM Pro+. But RM4 Mini isn’t available in IHC, it’s only available in the “Broadlink” app.
I’m asking because I’m curious if you did (or if it’a possible to) use broadlink.learn with the Broadlink app instead of the IHC app.
I started learning codes - using broadlink.learn - then discovererd SmartIR, which has a library of codes for all the devices I needed included in the custom component.
Uhm, I’ll look at it, but I read on a post in the HA community that the IR codes are not the same for a RM3 Mini and a RM Pro+. For example, if you learn an IR code on the RM3 Mini and then send it to a RM Pro+ it won’t work, and if you learn the same IR code on the RM Pro+ it looks different.
So I’m confused as to how a library of codes would help… I’ll probably make an attempt at getting RM4 Mini to work, but I’m not very confident about it at this point.
I have the broadlink rm pro+ used the e-control app to backup the codes and copied them into a HA-switch. To turn my projector on and off and to get the screen roll up and down. I’m also using the smartIR component. For my ac. It works very well. I’m using the codes from smartIR library for my Toshiba Ac.
Still no progress. From what I understand it will require HA to use the cloud API rather than the Broadlink local API, and documentation for the cloud API is scant and confusing.
You could jump on Discord and you might get the attention of somone who knows more.
The broadlink library used by home assistant has been updated (0.12 => 0.13). And there was a push request that has been merged in home-assistant to use this new version. => https://github.com/home-assistant/core/pull/33240
So the RM4 mini should work with the next upgrade !